1e66235330
This moves the static, device-tied pin control configuration out of the board file board-mop500-pins.c and into the device tree. Add entries for SDI1 and SDI2 on the Snowball so that the WLAN pins on SDI1 can be used further on, and the unused pins on SDI2 can be put to sleep. Cc: Lee Jones <lee.jones@linaro.org> Cc: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
77 lines
1.5 KiB
Plaintext
77 lines
1.5 KiB
Plaintext
/*
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* Copyright 2012 ST-Ericsson AB
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*
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* The code contained herein is licensed under the GNU General Public
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* License. You may obtain a copy of the GNU General Public License
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* Version 2 or later at the following locations:
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*
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* http://www.opensource.org/licenses/gpl-license.html
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* http://www.gnu.org/copyleft/gpl.html
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*
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* Device Tree for the HREF+ prior to the v60 variant.
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*/
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#include "ste-dbx5x0.dtsi"
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#include "ste-href.dtsi"
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/ {
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gpio_keys {
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button@1 {
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gpios = <&tc3589x_gpio 7 0x4>;
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};
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};
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soc {
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i2c@80004000 {
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tps61052@33 {
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compatible = "tps61052";
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reg = <0x33>;
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};
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tc35892@42 {
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compatible = "toshiba,tc35892";
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reg = <0x42>;
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interrupt-parent = <&gpio6>;
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interrupts = <25 IRQ_TYPE_EDGE_RISING>;
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interrupt-controller;
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#interrupt-cells = <1>;
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tc3589x_gpio: tc3589x_gpio {
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compatible = "tc3589x-gpio";
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interrupts = <0>;
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interrupt-controller;
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#interrupt-cells = <2>;
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gpio-controller;
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#gpio-cells = <2>;
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};
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};
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};
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vmmci: regulator-gpio {
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gpios = <&tc3589x_gpio 18 0x4>;
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enable-gpio = <&tc3589x_gpio 17 0x4>;
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status = "okay";
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};
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pinctrl {
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sdi0 {
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/* This additional pin needed on early MOP500 and HREFs previous to v60 */
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sdi0_default_mode: sdi0_default {
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hrefprev60_mux {
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ste,function = "mc0";
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ste,pins = "mc0dat31dir_a_1";
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};
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hrefprev60_cfg1 {
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ste,pins = "GPIO21_AB3"; /* DAT31DIR */
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ste,config = <&out_hi>;
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};
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};
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};
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};
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};
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};
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